相似套件：

PAM module for migrating to Kerberos

A stackable authentication module that takes a username and password from an
earlier module in the stack and attempts to transparently add the user to a
Kerberos realm using the Kerberos 5 kadmin service. The module can be used to
ease the administrative burdens of migrating a large installed userbase from
pre-existing authentication methods to a Kerberos-based setup.